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allk12 · Rankings · Largest · California · San Luis Obispo County · High schools

The largest public high schools in San Luis Obispo County, California

This ranking covers the largest public high schools in San Luis Obispo County, California, drawn from 22 qualifying public high schools. Arroyo Grande High leads the list at 2,012, against a median of 159 across the ranked schools.

Use the search box to find a specific school within this ranking, sort by any column, or export the full list. Built from NCES and state data for 2024-25.

Schools ranked
22
San Luis Obispo County, California
Top Students
2,012
Median Students
159
LARGEST · SAN LUIS OBISPO COUNTY, CALIFORNIA
#SchoolCityDistrictLevelStudents
1Arroyo Grande HighArroyo Grande, CALucia Mar UnifiedHigh2,012
2Paso Robles HighPaso Robles, CAPaso Robles Joint UnifiedHigh1,986
3San Luis Obispo HighSan Luis Obispo, CASan Luis Coastal UnifiedHigh1,678
4Atascadero HighAtascadero, CAAtascadero UnifiedHigh1,157
5Nipomo HighNipomo, CALucia Mar UnifiedHigh819
6Morro Bay HighMorro Bay, CASan Luis Coastal UnifiedHigh751
7Templeton HighTempleton, CATempleton UnifiedHigh725
8Central Coast New Tech HighNipomo, CALucia Mar UnifiedHigh318
9Grizzly ChalleNGe CharterSan Luis Obispo, CASan Luis Obispo County Office of EducationHigh241
10Liberty High (Continuation)Paso Robles, CAPaso Robles Joint UnifiedHigh171
11Coast Union HighCambria, CACoast UnifiedHigh159
12Atascadero Choices in Education Academy (ACE)Atascadero, CAAtascadero UnifiedHigh159
13Independence HighPaso Robles, CAPaso Robles Joint UnifiedHigh137
14Lopez Continuation HighArroyo Grande, CALucia Mar UnifiedHigh96
15Templeton Independent Study HighTempleton, CATempleton UnifiedHigh96
16Shandon HighShandon, CAShandon Joint UnifiedHigh83
17San Luis Obispo County CommunitySan Luis Obispo, CASan Luis Obispo County Office of EducationHigh76
18Pacific Beach HighSan Luis Obispo, CASan Luis Coastal UnifiedHigh62
19Paloma Creek HighAtascadero, CAAtascadero UnifiedHigh55
20Eagle Canyon HighTempleton, CATempleton UnifiedHigh13
21San Luis Obispo County Juvenile CourtSan Luis Obispo, CASan Luis Obispo County Office of EducationHigh11
22Leffingwell High (Continuation)Cambria, CACoast UnifiedHigh5
Page 1 of 1 · top 22 of 22 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

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DATA NOTICE

allk12 is independent and not affiliated with, endorsed by, or sponsored by NCES, the US Census Bureau, any state education agency or assessment program, or any other government agency. Source data is compiled from public records and provided "as is," without warranty of accuracy or completeness. You rely on it, and any analysis derived from it, at your own risk. See the full disclaimer.